68755695 has 8 divisors (see below), whose sum is σ = 110009136. Its totient is φ = 36669696.

The previous prime is 68755691. The next prime is 68755703. The reversal of 68755695 is 59655786.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 68755695 - 2² = 68755691 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (68755691) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2291842 + ... + 2291871.

It is an arithmetic number, because the mean of its divisors is an integer number (13751142).

Almost surely, 2^68755695 is an apocalyptic number.

68755695 is a deficient number, since it is larger than the sum of its proper divisors (41253441).

68755695 is a wasteful number, since it uses less digits than its factorization.

68755695 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4583721.

The product of its digits is 2268000, while the sum is 51.

The square root of 68755695 is about 8291.9053901983. The cubic root of 68755695 is about 409.6719465871.

Subtracting from 68755695 its reverse (59655786), we obtain a palindrome (9099909).

The spelling of 68755695 in words is "sixty-eight million, seven hundred fifty-five thousand, six hundred ninety-five".